| Caernarfon to Paimio | 1,127.74 mi (1,814.92 km) |
| Caernarfon to Pargas | 1,111.91 mi (1,789.45 km) |
| Caernarfon to Pedersore | 1,202.30 mi (1,934.91 km) |
| Caernarfon to Pieksamaki | 1,301.97 mi (2,095.32 km) |
| Caernarfon to Pirkkala | 1,177.27 mi (1,894.63 km) |
| Caernarfon to Pori | 1,119.52 mi (1,801.69 km) |
| Caernarfon to Porvoo | 1,225.53 mi (1,972.31 km) |
| Caernarfon to Poytya | 1,129.24 mi (1,817.33 km) |
| Caernarfon to Raahe | 1,280.00 mi (2,059.97 km) |
| Caernarfon to Raisio | 1,110.91 mi (1,787.83 km) |
| Caernarfon to Raseborg | 1,144.70 mi (1,842.21 km) |
| Caernarfon to Rauma | 1,102.31 mi (1,774.00 km) |
| Caernarfon to Riihimaki | 1,200.49 mi (1,932.00 km) |
| Caernarfon to Rovaniemi | 1,368.00 mi (2,201.59 km) |
| Caernarfon to Saaminki | 1,350.30 mi (2,173.09 km) |
